The drawing shown is supposed to be a free-body diagram of a crate that is being lowered by a crane and is speeding up as it is being lowered. Is the diagram correct? (Ignore air resistance.)

A) Yes.
B) No, $\vec{F}_{T}$ should be labeled $\vec{F}_{N}$
C) No, $\left|\vec{F}_{T}\right|$ should be equal to $\left|\vec{F}_{g}\right|$.
D) No, $\left|\vec{F}_{T}\right|$ should be greater than $\vec{F}_{K F}$
E) No, there should be an upward drag force $\left|\vec{F}_{D}\right|$
F) No, there is some other problem (specify).

Question

The drawing shown is supposed to be a free-body diagram of a crate that is being lowered by a crane and is speeding up as it is being lowered. Is the diagram correct? (Ignore air resistance.)

A) Yes. 
B) No, $\vec{F}_{T}$ should be labeled $\vec{F}_{N}$ 
C) No, $\left|\vec{F}_{T}\right|$ should be equal to $\left|\vec{F}_{g}\right|$. 
D) No, $\left|\vec{F}_{T}\right|$ should be greater than $\vec{F}_{K F}$ 
E) No, there should be an upward drag force $\left|\vec{F}_{D}\right|$ 
F) No, there is some other problem (specify).

Quizplus · Accepted Answer

The Answer of The drawing shown is supposed to be a free-body diagram of a crate that is being lowered by a crane and is speeding up as it is being lowered. Is the diagram correct? (Ignore air resistance.)

A) Yes. 
B) No, $\vec{F}_{T}$ should be labeled $\vec{F}_{N}$ 
C) No, $\left|\vec{F}_{T}\right|$ should be equal to $\left|\vec{F}_{g}\right|$. 
D) No, $\left|\vec{F}_{T}\right|$ should be greater than $\vec{F}_{K F}$ 
E) No, there should be an upward drag force $\left|\vec{F}_{D}\right|$ 
F) No, there is some other problem (specify).

The Drawing Shown Is Supposed to Be a Free-Body Diagram F⃗T\vec{F}_{T}FT​

The Drawing Shown Is Supposed to Be a Free-Body Diagram $\vec{F}_{T}$